django AttributeError: 'QuerySet' object has no attribute 'category' - 代码天地

django AttributeError: 'QuerySet' object has no attribute 'category'

其他 2019-03-19 09:41:01 阅读次数: 0

在这里插入图片描述
原因是在进行course 过滤时 course 拿到的值太多系统不能确定你要拿的值到底是哪个
所以在下面在进行筛选时会报错
解决方法 course = CourseInfo.objects.filter(id = int(course_id))[0]

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转载自blog.csdn.net/qq_42795565/article/details/86174179

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